package com.example.helloworldspringboot.dao;
import com.example.helloworldspringboot.entity.Goods;

import java.util.List;

public interface GoodsInterface {
    public int addGoods(Goods goods);
    public int deleteGoods(Goods goods);
    public int updateGoods(Goods goods);
    public Goods queryGoods(Goods goods);
    public List<Goods> queryAllGoods();
}
